promoting independence yai
DESCRIPTION
Workshop presented at YAITRANSCRIPT
Barriers to IndependenceCommunicationInitiation*Generalization*Prompt Dependence*Behavior
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* (Hume, Loftin, & Lantz,2009, p. 1329)
CommunicationExpressive abilities ArticulationDelays in processingReceptive understanding
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InitiationPlanning
Motor-preparing for/anticipating movementPlanning steps of activity or appropriate response
Processing SpeedAttention to relevant environmental cues/stimuliMotivation-is it worth it to try and initiate?Unclear expectationsNeed to specifically teach, prompt, & reinforce
this skill
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* (Hume, Loftin, & Lantz,2009, p. 1330-31)
GeneralizationTrain and HopeOvergeneralize
Take one skill and apply it to inappropriate circumstances
Client learns hand motion for round and round and starts to do that in other settings/times that it is not appropriate
Faulty stimulus controlTarget behavior comes under the restricted
control of an irrelevant antecedent stimulusClient says red when he says a card with a
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(Cooper, Heron, Heward, 2007)
Prompt DependenceOver-reliance or dependence on adult supportCan be especially difficult when having 1:1
supportClient may not exhibit the behavior without some
form of a promptIn some cases, clients will guide adults to prompt
them indicating the client considers it part of the response
Also be aware of the client relying on adults for reinforcement rather than delivering it themselves
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Behavior Inappropriate behaviorLack of appropriate behavior
Can overlap with other barriersMore of a positivity or lack of desired behavior
(e.g. not typically inappropriate, but not greeting others at job)
Little to no motivation
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CommunicationNever to old to start teaching/shaping
communicationLook at latency- teach to fluency (quick & correct)Use of visual supports to communicate or
understandFinding means to communicate receptively Can work on articulation goals or consider teaching
a way to ask people if they understand or a way to augment communication with gestures/visuals
Technology can be very useful in facilitating all this
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Self-MonitoringConsists of four steps
Choosing and defining target behavior (operational)
Deciding on system of self-monitoringIdentifying reinforcementTeaching individual system of self-monitoringTeaching self-management independence
Initially you may want to consider adding a bonus and/or have individual check-in with adult
Gradually release to individual
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* (Hume, Loftin, & Lantz,2009, p. 1332)
Video Modeling (VM)VM involves watching a video demonstration and then imitating
the behavior of the model Models can be:
Self (video self-modeling) Positive self-review (PSR)
Edit video clips to show client engaging in appropriate behavior
Edit video clips to show client showing inappropriate behavior
Video feedforward takes skills client possesses and sequences them
correctly takes skills client can do with prompts, and edit out the
promptsPeer, Adult, Point of View modeling (seeing through
someone’s eyes)
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Integrated Work SystemsComponent of the TEACCH programVisually organized space Individuals independently practice skills that have
been previously mastered under the direct supervision of an adult.
A work system visually communicates at least four pieces of information to the client:
1. The tasks the client is supposed to do2. How much work there is to be completed3. How the client knows he/she is
finished/progress4. What to do he/she is finished?
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Integrated Work SystemsSimilar to activity schedules but…Work systems do not require matching or
sequencing skillsInstead, work systems may use a ‘‘left-to-right’’
format where clients complete all activities placed to their left (in any order), and move them to ‘‘finished’’ location on the right
Strong emphasis of teaching concept of finished as a motivational tool
Requires well-organized and structured work space with few distractions that compete for a client’s attention.
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Some Research Results
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Increase in on-task behavior (including generalization not just during integrated work systems)
Decrease in adult promptingGeneralization of skills from special
education to general educationReducing latency between instruction
Strategy UseIssues of planning, problem-solving, goal
settingWork on not only what but HOWStrategies to consider teaching
Goal settingProblem-solving (including what to do if 1st try
fails)Self-advocacy
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Time/Prompting AidsTime Timer
Visual representation of timeWith and without beepStand alone or watch
Motivaider Stand alone or clip on
Vibralite Vibrating WatchSmartphones
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Guidelines to Facilitate GeneralizationTeach target behavior in natural settingTrain across individualsTrain in variety of settingsQuickly shift between artificial cues and
reinforcers to natural cues and reinforcersTransition from CRF to intermittent
reinforcementIncrease delays in delivery of reinforcementReinforce generalization
(Zirpoli & Melloy, 1993)
(Alberto & Troutman, 2009)
Generalization This is not an exhaustive list and there are
more strategies to considerIntroduce to Natural Maintaining
ContingenciesProgram common stimuli
Including typical features of the generalization setting into the instructional setting
Teach looselyRandomly varying noncritical aspects of the
instructional setting within and across teaching sessions
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(Alberto & Troutman, 2009; Cooper, Heron & Heward, 2007)
Training for GeneralizationTrain Sufficient Exemplars
General Case Programming: emphasizes using sufficient members of a class of stimuli to ensure that clients will be able to perform the task on any member of the class of stimuli
Using Multiple Settings, Teachers, and Activities: evidence that training in a variety of settings generalizes the skills taught to novel settings
Teaching the learner to respond to a subset of all of the possible stimulus & response examples then assessing the learner’s performance on untrained examples (referred to as a generalization probe)
(Alberto & Troutman, 2009; Cooper, Heron & Heward, 2007)
Training for GeneralizationUse Indiscriminable Contingencies
Employ thin intermittent schedules of reinforcement
Make it difficult for the client to determine when contingencies of reinforcement are to occur.
Train to Generalize: Increase probability by reinforcing
generalization as a response class Lag schedule of reinforcement –
teacher provides reinforcement only for responses that are different from the previous response
(Alberto & Troutman, 2009; Cooper, Heron & Heward, 2007)
Needs to ConsiderInadvertent prompts
Eye gazeSlight gestures (hands, head)Body language (orientation, leaning)
Over-preparing the environment (stimulus prompts)Getting everything out for individualPutting everything away for individual
Too helpful (time delays)Jumping in immediately
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PromptingIn this case we are discussing prompts given after an
incorrect response is madeThis different than an Sd (usually a verbal command)When initially teaching a skill, it may be appropriate
to use a most-to-prompting strategy. With a client with prompt dependency issues, least to
most is recommendedLeast-to-Most
Written/VisualGestural (e.g. pointing)Model (show the individual what to do)Faded Physical Physical
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Verbal PromptingIn general, verbal prompts should only be
used when a verbal response is required. Least-to-most
Written/VisualGestural (facial cues or expressions, tapping
lips)Faded verbal first soundFaded verbal wordsVerbal prompt
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Function of BehaviorLook at the function (why the behavior is
occurring)Four main functions
AttentionEscape/AvoidanceSensoryTangible (wants to get an item)
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Competing BehaviorsBuild plan around hypothesis statementIdentify desired and alternative behaviorsWork to make behavior
Irrelevant (antecedent) Inefficient (teaching new skills)Ineffective (consequence)
A way to brainstorm strategies to address the problem behavior at different stages
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Other ConsiderationsReinforcement- needs to be individualized
and appropriateAllow for choice-making whenever possibleConsider individual preferences when
appropriateTake into account strengths and weaknessesFind a way to measure if the
intervention/plan is working. Can’t just rely on anecdotal info
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